IP Library › Assignment 054315/0681
Patent Assignment
Reel/Frame 054315/0681

Assignment of Assignor's Interest

Recorded: 2020-11-09 Pages: 9
Assignors
HUANG, HE
Executed: 2020-11-02
LIN, TAO
Executed: 2020-11-02
LOU, XINYE
Executed: 2020-11-02
Assignee
SHANGHAI NORTH OCEAN PHOTONICS CO., LTD.
518 BIBO ROAD, STE 201, SHANGHAI, CHINA
Covered Property (1)
Planar Optical Waveguide Based on Two-Dimensional Optical Grating
Application: 17/092,964 →
Publication: US 2021/0191038
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 17, 2023
From: SHANGHAI NORTH OCEAN PHOTONICS CO., LTD.
To: SHANGHAI NORTH OCEAN TECHNOLOIES CO., LTD.
Reel/Frame 062733/0758 →